4.104.115
Last change
on this file since 6cc1c29 was
6cc1c29,
checked in by Glenn Humphrey <glenn.humphrey@…>, on 12/08/09 at 21:39:21
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2009-12-08 Glenn Humphrey <glenn.humphrey@…>
- support/include/test_support.h, support/include/tmacros.h,
support/src/test_support.c: Added support functions to spin for a
number of ticks and to spin until the next tick.
- support/src/spin.c: New file.
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-
Property mode set to
100644
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File size:
1.3 KB
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1 | /* |
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2 | * COPYRIGHT (c) 1989-2009. |
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3 | * On-Line Applications Research Corporation (OAR). |
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4 | * |
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5 | * The license and distribution terms for this file may be |
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6 | * found in the file LICENSE in this distribution or at |
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7 | * http://www.rtems.com/license/LICENSE. |
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8 | * |
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9 | * $Id$ |
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10 | */ |
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11 | |
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12 | #include <fcntl.h> |
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13 | #include <tmacros.h> |
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14 | #include "test_support.h" |
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15 | |
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16 | static char Too_Long_Name[PATH_MAX + 2]; |
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17 | static char Longest_Name[PATH_MAX + 1]; |
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18 | |
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19 | const char *Get_Too_Long_Name(void) |
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20 | { |
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21 | int i; |
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22 | |
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23 | for ( i=0; i <= PATH_MAX; i++ ) |
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24 | Too_Long_Name[i] = 'E'; |
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25 | Too_Long_Name[i] = '\0'; |
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26 | return Too_Long_Name; |
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27 | } |
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28 | |
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29 | const char *Get_Longest_Name(void) |
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30 | { |
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31 | int i; |
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32 | |
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33 | for ( i=0; i < PATH_MAX-1; i++ ) |
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34 | Longest_Name[i] = 'L'; |
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35 | Longest_Name[i] = '\0'; |
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36 | return Longest_Name; |
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37 | } |
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38 | |
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39 | void Allocate_majority_of_workspace( int smallest ) |
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40 | { |
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41 | bool result; |
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42 | Heap_Information_block info; |
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43 | void *temp; |
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44 | |
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45 | puts("Allocate_majority_of_workspace: "); |
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46 | result = rtems_workspace_get_information( &info ); |
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47 | if ( result != TRUE ) |
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48 | perror("==> Error Getting workspace information"); |
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49 | |
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50 | do { |
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51 | result = rtems_workspace_allocate( |
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52 | info.Free.largest-16, |
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53 | &temp |
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54 | ); |
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55 | if ((!result) || (!temp)) |
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56 | perror("Unable to allocate from workspace"); |
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57 | result = rtems_workspace_get_information( &info ); |
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58 | } while ( info.Free.largest >= smallest ); |
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59 | |
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60 | } |
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